這個碼是什麼意思?
以下表述對應所列原廠與通報。使用前請核對完整故障碼、回報模組、年式與引擎。
故障碼描述偵測到的異常,不直接指定必須更換的零件。
原廠原文中的含義
原文含義可能隨車型與後綴變化。此處依來源顯示,不代表通用診斷結論。
P2048:00Urea injector circuit low inputP2048REDUCTANT INJECTION VALVE CIRCUIT LOW 1/1P2048Reductant Injector Circuit LowP2048Reductant Injector Circuit Low „h原廠技術資料
9以下為英文原文
RAM
原文故障碼 P2048
Malfunction Indicator Lamp (MIL) Illuminated, Diagnostic Trouble Codes (DTCs) P208B, P2D1F, P218F, P202E, P2048, P20E8, Setting In The Powertrain Control Module (PCM)
MAZDA
原文故障碼 P2048 P2048:00
MSP58 - DOSING CONTROL UNIT REPROGRAMMING. On the subject CX-5 vehicles, diagnosis for the Selective Catalytic Reduction (SCR) system failure may not function properly, leading to an inappropriate/delayed failure…
VOLVO
原文故障碼 P204800
Volvo Chassis - Model VNR With RH Side Fairing Only - Heat/Splash Shield Loose, Possible DTC P204800 And/Or P204713
VOLVO
原文故障碼 P204800
Volvo Chassis - Model VNR With RH Side Fairing Only - Heat/Splash Shield Loose, Possible DTC P204800 And/Or P204713
NISSAN
原文故障碼 P2048
2016 – 2019 TITAN XD; MIL ON WITH DTC P2048 STORED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NISSAN
原文故障碼 P2048
2016 ? 2018 TITAN XD; MIL ON WITH DTC P2048 STORED This bulletin applies only to vehicles equipped with a Cummins 5.0L V8 Diesel engine. IF YOU CONFIRM The MIL is ON and DTC P2048 (REDUCTANT INJECTION VALVE CIRCUIT LOW…
核對適用車輛
22車型關聯可作查閱線索;引擎、生產範圍與軟體條件請核對原廠資料。
| 品牌 | 車型 | 年式 |
|---|---|---|
| Mazda | CX-5 | 2019 |
| Nissan | TITAN | 2019 |
| Nissan | TITAN | 2018 |
| Nissan | TITAN | 2017 |
| Nissan | TITAN XD | 2016 |
| Ram | 1500 | 2026 |
| Ram | 1500 | 2025 |
| Ram | 2500 | 2026 |
| Ram | 2500 | 2025 |
| Ram | 3500 | 2026 |
| Ram | 3500 | 2025 |
| Ram | 4500 | 2026 |
更換零件之前
記錄故障碼與凍結資料,檢查電瓶狀態、相關故障碼和可見線束或軟管損傷。依該車診斷程序與測試結果決定維修,避免僅憑故障碼換件。
還能繼續駕駛嗎?
不能只憑故障碼判斷能否繼續行駛。故障燈閃爍、嚴重抖動、過熱、機油壓力警示或煞車轉向異常需立即注意。影響操控或引擎安全時,應在安全地點停車並求助。以車主手冊為準。